Sodium in the structure of The Rare Crystallographic Structure Of D(Cgcgcg)2: The Natural Spermidine Molecule Bound to the Minor Groove of Left-Handed Z-Dna D(Cgcgcg)2 At 10 Degree Celsius (pdb 2elg)

The binding sites of Sodium atom in the structure of The Rare Crystallographic Structure Of D(Cgcgcg)2: The Natural Spermidine Molecule Bound to the Minor Groove of Left-Handed Z-Dna D(Cgcgcg)2 At 10 Degree Celsius (pdb code 2elg). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 2elg structure was solved by H.OHISHI, Y.TOZUKA, D.Y.ZHOU, T.ISHIDA, K.NAKATANI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: